63400995

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2961

約数の個数: 64

約数和(自身を含む): 134461440

約数和(自身を除く): 71060445

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 2917, 3105, 4347, 7245, 8751, 14585, 20419, 21735, 26253, 43755, 61257, 67091, 78759, 102095, 131265, 183771, 201273, 306285, 335455, 393795, 469637, 551313, 603819, 918855, 1006365, 1408911, 1811457, 2348185, 2756565, 3019095, 4226733, 7044555, 9057285, 12680199, 21133665, 63400995]

約数ペア:

[(1, 63400995), (3, 21133665), (5, 12680199), (7, 9057285), (9, 7044555), (15, 4226733), (21, 3019095), (23, 2756565), (27, 2348185), (35, 1811457), (45, 1408911), (63, 1006365), (69, 918855), (105, 603819), (115, 551313), (135, 469637), (161, 393795), (189, 335455), (207, 306285), (315, 201273), (345, 183771), (483, 131265), (621, 102095), (805, 78759), (945, 67091), (1035, 61257), (1449, 43755), (2415, 26253), (2917, 21735), (3105, 20419), (4347, 14585), (7245, 8751)]